2) #instafashion

3) #vintage

4) #fashionblogger

5) #fashionista

6) #streetstyle

Photo: Instagram/divanidosa

7) #stylish

Photo: Instagram/micahgianneli

8) #mensfashion

Photo: Instagram/maa_kun820

9) #instastyle

Photo: Instagram/somethingnavy

10) #lookbook

Photo: Instagram/halliedaily

If you didn’t Instagram your outfit, did you really wear it? Instagram crunched the numbers and figured out the top fashion hashtags used by celebrities, bloggers and style mavens all over the world. Take a through our gallery and take notes before you post your next selfie.